Watch case



FIG. 1 is a perspective view of the front and one side of a watch case showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view of said one side thereof;

FIG. 5 is a side view of the opposite side thereof;

FIG. 6 is an end view of one end thereof; and,

FIG. 7 is an end view of the opposite end thereof. 

The ornamental design for a watch case, as shown. 